26621028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 82360320

約数和(自身を除く): 55739292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1531, 1932, 2484, 2898, 3062, 4347, 4593, 5796, 6124, 8694, 9186, 10717, 13779, 17388, 18372, 21434, 27558, 32151, 35213, 41337, 42868, 55116, 64302, 70426, 82674, 96453, 105639, 128604, 140852, 165348, 192906, 211278, 246491, 289359, 316917, 385812, 422556, 492982, 578718, 633834, 739473, 950751, 985964, 1157436, 1267668, 1478946, 1901502, 2218419, 2957892, 3803004, 4436838, 6655257, 8873676, 13310514, 26621028]

約数ペア:

[(1, 26621028), (2, 13310514), (3, 8873676), (4, 6655257), (6, 4436838), (7, 3803004), (9, 2957892), (12, 2218419), (14, 1901502), (18, 1478946), (21, 1267668), (23, 1157436), (27, 985964), (28, 950751), (36, 739473), (42, 633834), (46, 578718), (54, 492982), (63, 422556), (69, 385812), (84, 316917), (92, 289359), (108, 246491), (126, 211278), (138, 192906), (161, 165348), (189, 140852), (207, 128604), (252, 105639), (276, 96453), (322, 82674), (378, 70426), (414, 64302), (483, 55116), (621, 42868), (644, 41337), (756, 35213), (828, 32151), (966, 27558), (1242, 21434), (1449, 18372), (1531, 17388), (1932, 13779), (2484, 10717), (2898, 9186), (3062, 8694), (4347, 6124), (4593, 5796)]